Chillicothe, Missouri gets 40 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Chillicothe averages 15 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 213 sunny days per year in Chillicothe. The US average is 205 sunny days.
Chillicothe gets some kind of precipitation, on average, 93 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Summer High: the July high is around 88 degrees
Winter Low: the January low is 17
Rain: averages 40 inches of rain a year
Snow: averages 15 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Chillicothe is 7.2 (10=best), which means it is more comfortable than most places in Missouri.
7.2 / 10
September, May and June are the most pleasant months in Chillicothe, while January and December are the least comfortable months.